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 ###Instrução: Se a média de pontuação for 72,46, qual é a melhor classificação?
 ###Tabelas: CREATE TABLE lpga_tour_career_summary (lpga_tour_career_summary_id AUTO_INCREMENT PRIMARY KEY, Year INT, Tournaments played INT, Cuts made INT, Wins INT, 2nd INT, Top 10s INT, Best finish VARCHAR, Earnings ($) INT, Money list rank INT, Scoring average VARCHAR, Scoring rank INT) CREATE TABLE all-time_ranking_in_the_championship_playoff_since_the_introduction_of_the_playoff_system_in_2009 (all-time_ranking_in_the_championship_playoff_since_the_introduction_of_the_playoff_system_in_2009_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Club VARCHAR, Seasons INT, Played INT, Drew INT, Lost INT, Points INT, Avg. Points INT, Goals for INT, Goals against INT, Goal diff INT) CREATE TABLE september (september_id AUTO_INCREMENT PRIMARY KEY, Date VARCHAR, Opponent VARCHAR, Score VARCHAR, Loss VARCHAR, Attendance VARCHAR) CREATE TABLE medal_count (medal_count_id AUTO_INCREMENT PRIMARY KEY, Rank INT, Nation VARCHAR, Gold INT, Silver INT, Bronze INT, Total INT) CREATE TABLE import (import_id AUTO_INCREMENT PRIMARY KEY, # INT, Importing Nation VARCHAR, 10 3 bbl/day (2011) INT, 10 3 m 3 /day (2011) INT, 10 3 bbl/day (2009) INT, 10 3 m 3 /day (2009) INT, 10 3 bbl/day (2006) INT, 10 3 m 3 /day (2006) INT)  
SELECT Best finish FROM lpga_tour_career_summary WHERE Scoring average = 72.46